Science Systems and Applications

Ground Systems Engineer

Master’s degree with 12+ years or Bachelor's with 16+ years; experience with NOAA Ground Communication and Facility Systems Engineering; knowledge of engineering processes; experience with mission reviews.

Scientific Software Engineer

Bachelor's degree in Computer Science, Physical Science, Engineering, or Mathematics with 6+ years of relevant experience; strong Python; cloud experience; Unix/Linux; Git.

Full-Stack Web Developer

Bachelor’s degree and at least 5 years of experience; strong Next.js, React, JavaScript, TypeScript, API design; SQL/MySQL; ORM; Linux and Docker; Node.js; secure coding; US citizenship.

Web Content Specialist (WordPress)

Web Content Specialist

BS in Earth Science or related field; 2+ years WordPress development; HTML/CSS; accessibility; SEO; content editing; teamwork; detail.

Contracts Manager

Bachelor’s degree and 10+ years related experience; government contracting experience; Deltek Costpoint/Unanet experience; US Citizenship.

Internal Project Engineer

Project Engineer

Bachelor's degree in an Engineering discipline or equivalent; familiarity with engineering process; GPA 3.0+; experience with advanced prototyping/manufacturing; self-sufficiency in engineering; strong reporting/documentation.

Junior Machinist

High school diploma or GED; proficient in English; knowledge of engineering principles; experience with advanced prototyping/manufacturing; skilled in documentation; ability to work independently.

Group Manager, Ocean Ecology Lab

Group Manager

Bachelor's degree and 10+ years related experience; contract administration; project planning; customer relations; strong communication; US Citizenship.

STEM Intern

Strong analytical and communication skills; ability to work in a team or independently; high school diploma or GED; experience with data analysis, testing, and research.

Deputy Program Manager

Bachelor's degree and 10+ years related experience; 5+ years managing 30+ staff in contracting environment; strong program management; federal government experience; PMP and NASA knowledge desired.

Program Manager - Science, Engineering, and Technology Support

Program Manager

BS/BA in physical science, math or engineering; 15+ years in project/program management; experience directing large teams; contract administration and project planning; strong communication; experience in government contracting.

Title	Location	Date
Ground Systems Engineer Full Time · $125K-$140K · 12+ YOE Lanham or Greenbelt · Onsite	Lanham or Greenbelt Onsite	Apr 29, 2026
Scientific Software Engineer Full Time · $90K-$115K · 6+ YOE Lanham, Maryland, United States · Onsite	Lanham, Maryland, United States Onsite	Apr 17, 2026
Full-Stack Web Developer Full Time · $70K-$100K · 5+ YOE Lanham or Lanham · Hybrid	Lanham or Lanham Hybrid	Apr 17, 2026
Web Content Specialist (WordPress) Full Time · $55K-$90K · 2+ YOE Lanham, Maryland, United States · Remote	Lanham, Maryland, United States Remote	Apr 17, 2026
Contracts Manager Full Time · $90K-$110K · 10+ YOE Lanham, Maryland, United States · Onsite	Lanham, Maryland, United States Onsite	Apr 16, 2026
Internal Project Engineer Full Time · $80K · 2+ YOE Lanham or Tysons Corner · Hybrid	Lanham or Tysons Corner Hybrid	Apr 14, 2026
Junior Machinist Temporary · $54K-$75K/yr Lanham, Maryland, United States · Onsite	Lanham, Maryland, United States Onsite	Apr 9, 2026
Group Manager, Ocean Ecology Lab Full Time · $90K-$140K · 10+ YOE Lanham, Maryland, United States · Onsite	Lanham, Maryland, United States Onsite	Apr 9, 2026
STEM Intern Internship · $32K-$42K/yr Arbitrary, Unknown, United States · Onsite	Arbitrary, Unknown, United States Onsite	Mar 10, 2026
Deputy Program Manager Full Time · 10+ YOE Lanham, Maryland, United States · Onsite	Lanham, Maryland, United States Onsite	May 23, 2024
Program Manager - Science, Engineering, and Technology Support Full Time · 15+ YOE Lanham, Maryland, United States · Onsite	Lanham, Maryland, United States Onsite	May 23, 2024

Activities	Scientific researchInstrument engineeringData analyticsSystems administrationAtmospheric modeling
Headquarters	US
Industries	Aerospace & DefenseResearch & Development
Name	Science Systems and Applications
Employees	995
Type	Private
Tagline	Provides scientific, engineering, and IT services to government agencies.
Founded	1,977
Website	ssaihq.com
Latest Funding Round	Grant
Latest Funding Year	2,024
Latest Investors	European Union

Science Systems and Applications

About Science Systems and Applications